<script setup lang="ts"></script>

<template>
  <div class="container">
    <router-view v-slot="{ Component }">
      <transition name="fade" mode="out-in">
        <KeepAlive>
          <component :is="Component"></component>
        </KeepAlive>
      </transition>
    </router-view>
  </div>
</template>

<style scoped lang="scss"></style>

<style scoped lang="scss">
a {
  padding: 20px;
}
.fade-enter-from,
.fade-leave-to {
  /*定义进入开始和离开结束的透明度为0*/
  opacity: 0;
}
.fade-leave-to {
  transform: translateX(20px);
}
.fade-enter-to {
  transform: translateX(-20px);
}
.fade-enter-to,
.fade-leave-from {
  /*定义进入结束和离开开始的透明度为1*/
  opacity: 1;
}
.fade-leave-active,
.fade-enter-active {
  transition: all 0.5s ease-out;
}
</style>
